![]() ![]() WorldPop outputs have been obtained and utilized by many international organizations, foundations and agencies including UNDP, UNEP, FAO, WHO, The World Bank, WFP, WWF, USGS, Red Cross International and UNOCHA. Digital Equity Act Population Viewer Interactive collection of maps that highlight various demographics and broadband internet availability and adoption by state. The data have been downloaded and used by a wide range of governments agencies. Data Visualization Gallery A weekly exploration of Census data used to promote visualization and make data accessible to a broader audience. WorldPop datasets have been downloaded by researchers and policy makers from countries across the World, including 95% of the countries mapped by the project, resulting in valuable feedback and improvements to products. Human Population Density (Global - Annual - 1 km) You have various options for mapping data to colors for this example we’ll match the Leaflet.js tutorial by mapping a specific set of bins into RColorBrewer colors. Asia population count data: Gaughan AE, Stevens FR, Linard C, Jia P and Tatem AJ, 2013, High resolution population distribution maps for Southeast Asia in 20, PLoS ONE, 8(2): e55882. Now, let’s color the states according to their population density. and Tatem, A.J., 2012, Population distribution, settlement patterns and accessibility across Africa in 2010, PLoS ONE, 7(2): e31743. Africa population count data: Linard, C., Gilbert, M., Snow, R.W., Noor, A.M. Tatem, 2015, High-resolution gridded population datasets for Latin America and the Caribbean in 2010, 2015, and 2020, Scientific Data, doi:10.1038/sdata.2015.45 Americas population data: Alessandro Sorichetta, Graeme M. and Tatem, A.J., 2012, Population distribution, settlement patterns and accessibility across Africa in 2010, PLoS ONE, 7(2): e31743.Īsia population count data: Gaughan AE, Stevens FR, Linard C, Jia P and Tatem AJ, 2013, High resolution population distribution maps for Southeast Asia in 20, PLoS ONE, 8(2): e55882.ĭownload data from the Worldpop official website Data and Resources Tatem, 2015, High-resolution gridded population datasets for Latin America and the Caribbean in 2010, 2015, and 2020, Scientific Data, doi:10.1038/sdata.2015.45Īfrica population count data: Linard, C., Gilbert, M., Snow, R.W., Noor, A.M. The methods used are designed with full open access and operational application in mind, using transparent, fully documented and peer-reviewed methods to produce easily updatable maps with accompanying metadata and measures of uncertainty.įor all WorldPop datasets, please cite the WorldPop website as the source: Additionally, the following academic publications should be cited for the specific datasets listed:Īmericas population data: Alessandro Sorichetta, Graeme M. It aims to provide an open access archive of spatial demographic datasets for Central and South America, Africa and Asia to support development, disaster response and health applications. The WorldPop project was initiated in October 2013 to combine the AfriPop, AsiaPop and AmeriPop population mapping projects. The mapping approach is Random Forest-based dasymetric redistribution. The units are number of people per Km² per pixel, expressed as unit: "ppl/Km²". Estimated density of people per grid-cell, approximately 1km (0.008333 degrees) resolution. ![]()
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